Publicação do pedido de patente
#3.1
02/09/1988
RPI 903
Application data
Number
PI8702025Type
Filing
Publication
The patent was granted on 08/31/1993 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 02/09/1988. We update with every new RPI gazette, published weekly.
Applicants
DU PONT [US]
Inventors
G. V. (pessoa física)
US
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